Braided silicone rubber hose is composed of four or five layers of reinforced fabric layers and silicone rubber. The reinforced fabric layer is made of aromatic polyamide fiber, and the silica gel strip is purely impregnated with silicone rubber composite on the inner and outer surfaces of the fiber cloth, and each layer is evenly distributed. The thickness of silicone tube fabric layer is 0.4mm, 0.5mm, and the nominal mass is 150g/m2. The products shall be able to be used continuously at 250 ℃ and intermittently at 300 ℃.

The appearance hose is not allowed to have defects such as blistering, cracks, and some bumps:

Application of braided silicone rubber tubes in automobiles: In addition to the tires, there are nearly 500 kinds of high temperature resistant silicone rubber tubes, high temperature resistant grommets, oil seals, leather cups, wiper strips, dust shields, recoil rings and other rubber parts on a modern automobile. High temperature resistant silicone rubber tubes are one of them.

Because the automobile engine is becoming more powerful and smaller, the temperature around the engine is kept about 320 ° C for a long time, and the temperature on the gearbox is often more than 180 ° C. Ordinary rubber products should not be subjected to such high temperature, chemical media resistance, aging resistance and other properties for a long time. Combining these practical factors, high temperature resistant silicone rubber can play a significant role in this regard.